33256321

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3083}}^1$

素因数の和:3180

約数の個数: 16

約数和(自身を含む): 40264704

約数和(自身を除く): 7008383

約数列:

[1, 7, 23, 67, 161, 469, 1541, 3083, 10787, 21581, 70909, 206561, 496363, 1445927, 4750903, 33256321]

約数ペア:

[(1, 33256321), (7, 4750903), (23, 1445927), (67, 496363), (161, 206561), (469, 70909), (1541, 21581), (3083, 10787)]